Polyester/ Nylon/ Polypropylene Twine, excellent durability, sea water resistant, chemical medicine proof, etc.. POLYESTER/ NYLON TWINEMaterial: Polyester, Nylon, PolyropyleneSize: 210D/2- 180PLYSpec.: 50g/ spool- 1000g/ spoolCore: plastic or paper tube, according to burer's requirementColor: All colors, according to burer's requirement COLOR NYLON / POLYESTER TWINE